34444404 has 18 divisors (see below), whose sum is σ = 87067890. Its totient is φ = 11481456.

The previous prime is 34444381. The next prime is 34444427. The reversal of 34444404 is 40444443.

It is an interprime number because it is at equal distance from previous prime (34444381) and next prime (34444427).

It can be written as a sum of positive squares in only one way, i.e., 32490000 + 1954404 = 5700^2 + 1398^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 478359 + ... + 478430.

It is an arithmetic number, because the mean of its divisors is an integer number (4837105).

Almost surely, 2^34444404 is an apocalyptic number.

It is an amenable number.

34444404 is an abundant number, since it is smaller than the sum of its proper divisors (52623486).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34444404 is a wasteful number, since it uses less digits than its factorization.

34444404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 956799 (or 956794 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

The square root of 34444404 is about 5868.9355082502. The cubic root of 34444404 is about 325.3665418750.

Adding to 34444404 its reverse (40444443), we get a palindrome (74888847).

The spelling of 34444404 in words is "thirty-four million, four hundred forty-four thousand, four hundred four".